FIELD: measurement; testing.
SUBSTANCE: group of inventions relates to a method for detecting ice formation on an aircraft and an ice detector. To detect ice formation, an ice detector is placed on the outer surface of the aircraft, a charge is generated on the surface of a layer of pyroelectric material of the detector. Ice detector comprises a sensitive surface with a layer of pyroelectric material placed thereon, at the charge of which the freezing point of water is higher than at a surface without pyroelectric material.
EFFECT: higher reliability of ice detection in a wide range of atmospheric conditions.
20 cl, 11 dwg
| Title | Year | Author | Number |
|---|---|---|---|
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|
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|
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| PROTECTIVE SHIELD AGAINST IMPACTS OF ICE ON AIRCRAFT | 2012 |
|
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| ELECTROTHERMAL METHOD OF WATER CONTENT OF AIR FLOW DETERMINATION | 2012 |
|
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| FACILITY FOR DETECTION OF ICE FORMATION ON AIRCRAFT, FOR MEASURING INTENSITY OF ICE GROWING AND DETERMINATION OF ITS SHAPE | 2007 |
|
RU2377496C2 |
| DEVICE TO DETECT AND REMOVE ICE OR FLUID LAYER | 2007 |
|
RU2453475C2 |
| AIRCRAFT ENGINE NACELLE ANTI-ICING SYSTEM WITH RESISTIVE LAYER | 2006 |
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RU2411161C2 |
